Comparison

Palace Blue vs Bird's Egg Blue

Benjamin Moore CW-605 and Vista Paint 7343, ΔE 4.62 apart

Benjamin Moore Palace Blue CW-605 on a wall, hex #5D9FB6
Palace Blue Benjamin Moore CW-605
Vista Paint Bird's Egg Blue 7343 on a wall, hex #64A1BF
Bird's Egg Blue Vista Paint 7343
Zeytin’s verdict · ΔE 4.62Related, but your eyes will notice. These are different choices.

Benjamin Moore Palace Blue (CW-605) and Vista Paint Bird's Egg Blue (7343) measure a delta-E of 4.62 apart. Palace Blue is 2.3 LRV points lighter, which is the difference you notice first. Both carry a similar amount of color, at chroma 23.6 and 24.5. These read as related but distinct. Sample both before committing. If you need the Bird's Egg Blue depth in Benjamin Moore's line, start from its LRV of 31.0 rather than matching by name.

What is the difference between Benjamin Moore Palace Blue and Vista Paint Bird's Egg Blue?

Benjamin Moore Palace Blue and Vista Paint Bird's Egg Blue are delta-E 4.62 apart - a difference that shows up on a wall, not just side by side on two chips.

What is the delta-E between Benjamin Moore Palace Blue and Vista Paint Bird's Egg Blue?

The measured color distance between Benjamin Moore Palace Blue and Vista Paint Bird's Egg Blue is delta-E 4.62.

Which is lighter, Benjamin Moore Palace Blue or Vista Paint Bird's Egg Blue?

Benjamin Moore Palace Blue is lighter than Vista Paint Bird's Egg Blue by 2.3 points of light reflectance (LRV).

CLOSEST PAIRΔE 4.62 Palace Blue and Bird's Egg Blue
LIGHTESTPalace Blue LRV 33.3
DARKESTBird's Egg Blue LRV 31.0
SPREAD2.3LRV points

Side by side

measured values
Palace Blue Bird's Egg Blue
Brand Benjamin Moore Vista Paint
Code CW-605 7343
Hex #5D9FB6 #64A1BF
Light reflectance 33.3 31.0
Undertone blue blue
Chroma 23.6 24.5
Hue angle 231.4° 241.9°
Color family teal teal

Each on its own

full detail